Two identical 50-MW solar thermal power plants just went into operation in Spain in January. They, the Valle 1 and Valle 2, are located in San José del Valle in Cadiz (in the South of Spain). They are being operated by Torresol Energy, and the Engineering, Procurement and Construction (EPC) contract for the two projects, as well as 100% of the technology and engineering, were provided by SENER, which now has 24 solar thermal power plants representing 1,500 MWe of power installed or under construction in Spain, US and India.

Last year, Google invested more than $915 million in clean energy projects — solar, wind and transmission.

That’s a lot of money, even for Google, which had $38 billion in revenues in 2011. The investments don’t appear to be core to the company’s mission of organizing information, and they have attracted criticism, as well as some careless reporting, implying that the Internet giant is exiting the alternative energy business.

India’s remarkable growth in solar power, which TreeHugger has been following for some time, has gained the nation another superlative: According to new analysis by Bloomberg New Energy Finance, India led the world in 2011 for green power growth.

In 2011 India invested $10.3 billion in renewable energy, creating 52% growth in the sector. Solar power growth was particularly impressive, with investment increasing 700% over 2010 levels last year. Even then, the $4.2 billion invested in solar power in 2011 slightly trailed investment in wind power, which reached $4.6 billion.

Renewable resources and non renewable resources are at two ends of a tug-of-war battle. While the latter is presently being used to an exhaustive extent, the former is still trying to find a prominent place in the list of energy sources. Conventional sources like coal have been used for a number of decades to power industries and homes. Its abundance and cheap cost is what propelled many to turn to it in the first place. The Industrial Revolution of the 18th and 19th centuries saw huge amounts of coal being used to drive countries like Britain to the forefront of progress. Earlier, this natural resource was used in small quantities and coal could be mined from close to the surface of the earth. However, as demands increased, there was a need to drill ever deeper.

Sindh Governor Dr Ishratul Ebad Khan said that the government had devised a plan to generate 10,000 megawatts of electricity from Thar coal by 2020.

The federal government had been approached for laying a transmission line to take the electricity from Thar field to the national grid, he said while presiding over a meeting on Thar coal at the Governor’s House Thursday. He said installation of transmission network is the integral part of the plan which should be ready by the time power projects are ready to generate electricity from Thar coal.

The Governor pointed out that Thar coal would be utilised to make Pakistan self-sufficient in power generation to strengthen economy and make this area the hub of the petro-chemical industry.

India seems to aim higher and think bigger in terms of its solar energy: from a set goal of 20 GW, the National Solar Mission grew its prospects to 33.4 GW all around the country, according to a report by Bridge to India.

The first step is to have 14.15 GW by 2018. By then, solar energy will have its own respected place on the national grid and more progress will have been made regarding the emissions level.

This will be possible due to the increased production of PV cells and the possibility of cheap imports from China. The final cost is estimated at around 40% less than what it is now.

From the 16th to the 19th of January, twenty renewable energy and cleantech developers from across Egypt, Ghana, India, Jordan, Morocco, Saudi Arabia, Sudan, UAE and USA will showcase cutting-edge projects and conduct full business presentations at the Project Village at the World Future Energy Summit (WFES) 2012 in Abu Dhabi.

With 1 GW worth of of renewable projects being showased at the Project Village, the presentations represent a gigantic amount of local Middle Eastern and North African (MENA) region renewable energy.

Developing countries have overtaken developed ones in the growth of renewable projects, and the MENA region is key for the development of renewables.

As mentioned in my 2012 solar energy expectations yesterday, I think India’s got a good chance of shooting onto the solar power map this year. Following up on solar in India, a recent report by Bridge to India estimates that the country will have 33.4 gigawatts (GW) of solar power installed by 2022, far more than the 20 GW that are targeted by India’s National Solar Mission (NSM).

An energy company listed on the London Stock Exchange is planning to spend up to an estimated $6bn (£3.8bn) building eight coal-fired power stations that could add tens of millions of tonnes of carbon to the atmosphere.

Essar Energy has just brought online the first part of the 1,200MW Salaya 1 plant in Gujarat on the west coast of India and says this and other stations are needed to counter power shortages. The move comes after countries around the world met in Durban, South Africa, this month to try to hammer out a new climate change treaty to cut global CO2 emissions.

Britain is introducing cleaner fuels and phasing out its old coal-fired power stations while saying that new ones would need carbon capture and storage schemes attached. But a spokesman for Essar, which is listed on the FTSE 100 but operates largely in India, said its customers on the subcontinent could not afford the extra costs associated with subsidising cleaner technologies.

The Düsseldorf International Airport is about to flip the switch on one of the largest solar arrays in Germany. The 8,400 panel, 2 megawatt solar array spans the space of six soccer fields, and it was finished in time to start feeding power to the grid before the clock strikes 2012. To prove the solar array’s everyday worth, the airport has installed a real time statistics ticker in the airport lobby so passengers can see how much energy it is creating and how much carbon dioxide is being diverted from the atmosphere.